Alex Tiemes
External sources
Loading FFA
Loading MV
FFA diagnostics
Run “Search / refresh FFA” to see each season, HTTP response, candidate and DUV comparison.
MarathonView diagnostics
Run “Refresh MV” to see login, session validation and parser status.
Cached locally. Empty refreshes never erase the last valid snapshot.
Born : 1959
Cat. M65 Ultrarunner since 2013
4
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
17
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
2
Countries visited ?Netherlands
Portugal
NetherlandsPortugal74,3%
Rank quotient ?This runner's calculation uses 4 eligible race(s): Σ(rank − 1) = 252; Σ finishers = 339. 252 / 339 × 100 = 74.34%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed10
Km — ultra races350 km
> 100 km1
> 160 km1
Longest race200,0 km
4th Peneda-Geres Trail Adventure 200km — 13/4/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road28,6%
Trail14,3%
Stage57,1%
Records
HISTORY
4 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2019 | ||||
| 13.04 | 200km/7stages | 4th Peneda-Geres Trail Adventure 200km |
36:27:09 h | 27 |
| 2015 | ||||
| 14.03 | 50km | 4. SallandTrail 50 km |
5:41:34 h | 138 |
| 2014 | ||||
| 13.09 | 50km | 39. RUN Winschoten 50 km |
4:56:35 h | 32 |
| 2013 | ||||
| 14.09 | 50km | 38. RUN Winschoten 50 km |
4:59:52 h | 59 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 13/4/2019 | 4th Peneda-Geres Trail Adventure 200km | 200,00 | ×11 |
| ✓ 2 | 14/3/2015 | 4. SallandTrail 50 km | 50,00 | ×2 |
| ✓ 3 | 13/9/2014 | 39. RUN Winschoten 50 km | 50,00 | ×2 |
| ✓ 4 | 14/9/2013 | 38. RUN Winschoten 50 km | 50,00 | ×2 |